{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9608924","patent":{"patent_number":"US-9608924","title":"Network system, front-end unit and control message transmission rate reducing method","assignee":null,"inventors":[],"filing_date":"2012-09-27T00:00:00.000Z","publication_date":"2017-03-28T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L"],"num_claims":20,"abstract":"A transmission rate of a control message between a switch and a switch controller can be reduced. A network system includes the switch which transfers a packet based on a switch flow table, the switch controller and a front-end unit which relays the control message between the switch controller and the switch. The front-end unit includes a buffer, a flow table storage section and a buffer control section which buffers the control message which hits a buffer flow entry of the flow table in the buffer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Network system, front-end unit and control message transmission rate reducing method","description":"A transmission rate of a control message between a switch and a switch controller can be reduced. A network system includes the switch which transfers a packet based on a switch flow table, the switch","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9608924","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9608924","citation_suggestion":"Patentable. \"Network system, front-end unit and control message transmission rate reducing method\" (US-9608924). https://patentable.app/patents/US-9608924","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9608924","json":"https://patentable.app/api/llm-context/US-9608924","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:04:20.161Z"}